CN201335327Y - 一种防爆照明灯 - Google Patents

一种防爆照明灯 Download PDF

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Publication number
CN201335327Y
CN201335327Y CNU2009200316244U CN200920031624U CN201335327Y CN 201335327 Y CN201335327 Y CN 201335327Y CN U2009200316244 U CNU2009200316244 U CN U2009200316244U CN 200920031624 U CN200920031624 U CN 200920031624U CN 201335327 Y CN201335327 Y CN 201335327Y
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China
Prior art keywords
lamp
explosion
proof
fluorescent tube
wiring
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Expired - Fee Related
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CNU2009200316244U
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English (en)
Inventor
马新尚
何瑞科
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Xi'an Heavy Equipment Manufacturing Group Weinan Optoelectronics Technology Co., Ltd.
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Weinan Yongtai Mining Equipment Co Ltd
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Priority to CNU2009200316244U priority Critical patent/CN201335327Y/zh
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Abstract

本实用新型提供了一种防爆照明灯,包括灯管和玻璃罩,所述的灯管两端设置有灯角,所述灯角的一端设置有通过导线连接的接线端子;所述玻璃罩的两端设置有端壳,所述端壳的近灯角一端设置接线端盖,所述端壳的另一端设置快换端盖。所述灯管为并联的两个灯管。本实用新型防爆照明灯具有节能、绿色环保、安全可靠、寿命长、结构简单、性能安全可靠。

Description

一种防爆照明灯
技术领域
本实用新型涉及一种灯具,更具体的说是涉及一种防爆照明灯。
背景技术
目前,通用的煤矿用防爆灯具光源,主要为白炽灯或荧光灯,但白炽灯和荧光灯的光效较低,寿命较短,而且荧光灯存在严重汞污染,不是绿色照明。在国家目前倡导环保节能的前提下,原有的防爆灯具不再符合国策的要求。
发明内容
本实用新型克服了现有技术中的缺点,提供了一种光效高,寿命长,无污染的防爆照明灯。
本实用新型的目的是通过下述方案实现的::一种防爆照明灯,包括灯管,还包括玻璃罩,所述的灯管的两端设置有灯角,所述灯角的一端设置有通过导线连接的接线端子;所述玻璃罩的两端设置有端壳,所述端壳的近灯角一端设置接线端盖,所述端壳的另一端设置快换端盖。
上述方案中,为增大发光角度及光照强度和面积,所述灯管为并联的两个灯管。
本实用新型防爆照明灯与现有技术相比较,其有益效果是:
1、利用LED灯管作为发光体,具有节能、绿色环保的优点;
2、依据隔爆原理,设置隔爆外壳,达到隔爆效果,安全可靠;
3、采用两支LED灯管,散热面积相对增大,解决了LED因受高温影响而造成的光衰,延长使用寿命;
4、结构简单,性能安全可靠。
附图说明
图1是本实用新型防爆照明灯的结构示意图;
图2是图1的左视图。
图中:1.快换端盖,2.吊环,3.防护网,4.玻璃罩,5.灯管,6.灯角,7.接线端盖,8.接线嘴,9.防松螺钉,10.接线端子,11.端壳。
具体实施方式
下面结合附图与具体实施例对本实用新型防爆照明灯作进一步的描述:
在图1中,灯管5的两端设置有连接的灯角6,灯角6的一端设置有通过导线连接的接线端子10,灯管5安装在玻璃罩4的内腔,玻璃罩4的两端连接有端壳11,端壳11的近灯角6一端连接接线端盖7,端壳11的另一端连接快换端盖1,在玻璃罩4的外端安装有防护网3,在灯具的外端有吊环2,用于灯具在井下安装固定。
图2中,防松螺钉9用来固定接线端盖7及快换端盖1,在接线端壳7的外侧连接有接线嘴8。
灯管5采用LED灯管,达到节能、绿色环保的目的,同时解决原有隔爆灯寿命短的问题。使用时,打开接线嘴8接线端盖7,把电缆线接到接线端子7上,接线端子7与灯角6导线联结,与灯管5构成回路。盖上接线端盖7及接线嘴8。通电后,灯管5点亮发光,达到高效节能、绿色环保、寿命长、隔爆安全的性能。

Claims (2)

1.一种防爆照明灯,包括灯管,还包括玻璃罩,其特征在于:所述的灯管的两端设置有灯角,所述灯角的一端设置有通过导线连接的接线端子;所述玻璃罩的两端设置有端壳,所述端壳的近灯角一端设置接线端盖,所述端壳的另一端设置快换端盖。
2.根据权利要求1所述的一种防爆照明灯,其特征在于:所述灯管为并联的两个灯管。
CNU2009200316244U 2009-01-06 2009-01-06 一种防爆照明灯 Expired - Fee Related CN201335327Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2009200316244U CN201335327Y (zh) 2009-01-06 2009-01-06 一种防爆照明灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2009200316244U CN201335327Y (zh) 2009-01-06 2009-01-06 一种防爆照明灯

Publications (1)

Publication Number Publication Date
CN201335327Y true CN201335327Y (zh) 2009-10-28

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CNU2009200316244U Expired - Fee Related CN201335327Y (zh) 2009-01-06 2009-01-06 一种防爆照明灯

Country Status (1)

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CN (1) CN201335327Y (zh)

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C14 Grant of patent or utility model
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EE01 Entry into force of recordation of patent licensing contract

Assignee: Xi'an Heavy Equipment Manufacturing Group Weinan Optoelectronics Technology Co., Ltd.

Assignor: Weinan Yongtai Mining Equipment Co., Ltd.

Contract record no.: 2012610000031

Denomination of utility model: Explosion-proof lighting lamp

Granted publication date: 20091028

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Record date: 20120330

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Address after: 714000, Huashan Avenue, Weinan high tech Zone, Shaanxi Province, south of North Street

Patentee after: Xi'an Heavy Equipment Manufacturing Group Weinan Optoelectronics Technology Co., Ltd.

Address before: 714000 north section of Linwei District, Weinan City, Shaanxi Province, Jiefang Road

Patentee before: Weinan Yongtai Mining Equipment Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091028

Termination date: 20170106